I just have a couple ideas that could be pretty neat
- Beast titan, activate hand to spawn a boulder and hold it, activate again to release
- Armored titan, Hardening of fists as seen in the anime
- Half titans, It kind of already exists but it could be cool to see reskins like the half collosal titan in the anime during s2
-Odm gear, a little nerf on the gas because it makes humans go flying


yeah those are just my ideas